{"batchcode": "EK243", "histograms": [{"histogram": {"Arthralgia": 1, "Back pain": 1, "Mobility decreased": 1, "Muscle injury": 1, "Myalgia": 1, "Pain in extremity": 1, "SARS-CoV-2 test": 1, "Vaccination site mass": 1, "Vertigo": 1}, "batchcodes": ["EK243"]}], "Life Threatening Illnesses": 0, "Adverse Reaction Reports": 2, "Deaths": 0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Lethality": null, "Disabilities": 1}